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3.5μm极薄锂电铜箔
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金川集团铜贵股份有限公司:创新驱动铸标杆 绿色智造启新篇
Sou Hu Cai Jing· 2026-01-08 08:47
Core Viewpoint - Jinchuan Group aims for high-quality development by focusing on innovation, lean management, and comprehensive industry upgrades, establishing a solid foundation for becoming a leading modern copper and precious metals industry cluster by 2025 [1] Group 1: Innovation Leadership - Jinchuan Group has established a three-dimensional innovation framework focusing on "mechanism building, practical breakthroughs, and talent empowerment," implementing a closed-loop management system for project approval and evaluation [4] - The company has collaborated with seven universities and research institutions to achieve industrial application of multiple innovations, winning various awards including the provincial-level special award for technological innovation [4] Group 2: Production and Operations - The company has shown strong performance in core operational indicators, with steady growth in the production of cathode copper, gold, and silver, and has optimized its product layout [6] - Jinchuan Group has implemented a green circular economy model, efficiently utilizing by-products like sulfuric acid, and has successfully registered for platinum and palladium futures [6] Group 3: Management Transformation - The company has developed a three-dimensional control system combining "institution, technology, and collaboration" to enhance management efficiency and operational quality [9] - Initiatives include a tiered responsibility system for inventory control and the integration of management for electrolytic production units to reduce logistics costs and improve production efficiency [9] Group 4: Green Development - Jinchuan Group is committed to the national "dual carbon" goals, achieving recognition as a provincial-level green factory and implementing various environmental improvements [11] - The company has upgraded its emissions systems to exceed national standards and has innovated wastewater treatment methods to promote resource recycling [11] Group 5: Party Building and Cohesion - The company plans to deepen its innovation ecosystem, optimize industrial layout, and enhance its capabilities in deep processing of copper and precious metals, contributing to the goal of building a world-class enterprise [14]
新一代3.5μm极薄锂电铜箔成功研发
起点锂电· 2025-09-21 08:42
Core Insights - Jinchuan Group's subsidiary, Jinchuan Copper, has achieved a significant technological breakthrough in the production of ultra-thin lithium battery copper foil, specifically a new generation of 3.5μm copper foil, which surpasses industry standards in various physical properties [2] Group 1: Technological Advancements - Jinchuan Copper's R&D team has successfully tackled core technical challenges related to tension control and uniformity in ultra-thin copper foil production [2] - The new 3.5μm lithium battery copper foil exhibits high ductility and tensile strength, minimizing the risk of breakage during battery winding processes [2] - The exceptional uniformity of the new copper foil enhances battery consistency, leading to improvements in energy density, cycle life, and safety performance of lithium batteries [2] Group 2: Company Background and Market Position - Jinchuan Copper is a subsidiary of Jinchuan Group Co., Ltd., a major multinational group known for its mining, selection, smelting, and chemical support, and is a key player in China's nickel and cobalt production [2] - Leveraging the group's strong non-ferrous metal resource background and full industry chain advantages, Jinchuan Copper has become a leading supplier of electronic circuit copper foil and lithium battery copper foil in China [2] - The products of Jinchuan Copper are widely used in cutting-edge fields such as new energy vehicle power batteries, energy storage batteries, 5G communications, and consumer electronics [2]
金融活水畅通“世界铜都” 赋能铜箔“智造”升级
Group 1 - The copper industry in Yingtan, Jiangxi Province, is referred to as the "World Copper Capital," with an annual output value exceeding 100 billion yuan, accounting for one-tenth of the national copper processing total, and housing over 500 upstream and downstream enterprises [1] - Postal Savings Bank of China Jiangxi Branch has tailored diversified financial service solutions for the copper industry, focusing on key technology research and green upgrades, thus becoming a significant force in promoting industrial development [1][5] Group 2 - Jiangxi Xinboli Technology Co., Ltd. is a leader in the production of high-end lithium battery copper foil, with a team of over 30 people led by four full-time doctors, showcasing strong technological capabilities [2] - The company has established a customer base that includes several leading domestic new energy enterprises, enhancing its influence in the industry [2] - Xinboli Technology requires stable long-term funding support for its technology research and capacity expansion, with annual R&D investments amounting to several million yuan [2] Group 3 - In 2021, Xinboli Technology faced funding challenges due to insufficient collateral, but Postal Savings Bank provided a 5 million yuan credit loan based on the founder's credit and development potential, facilitating the purchase of initial equipment [3] - To date, the bank has provided over 37.5 million yuan in loans to Xinboli Technology, establishing a solid financial foundation for the company's growth [3] Group 4 - Postal Savings Bank aims to be a "think tank" for enterprise development, offering customized financial solutions based on the specific needs of different stages of the business [4] - The bank's comprehensive financial services have helped Xinboli Technology reduce financial costs and improve operational efficiency, contributing to its rapid development [4] Group 5 - The deep integration of finance and the real economy is continuously activating new momentum for the upgrade of the "World Copper Capital" industrial chain [5] - Postal Savings Bank has provided over 10 billion yuan in credit support to the Yingtan copper industry, covering more than 100 enterprises across the industrial chain [5][6] - The bank is committed to supporting key technology research, green transformation, and intelligent manufacturing, fostering a collaborative development model among large, medium, and small enterprises [6]